pebble-engine 0.24.2

A modular, ECS-style graphics/app framework for Rust.
Documentation 
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[package]

name = "pebble-engine"

version = "0.24.2"

edition = "2024"

license = "MIT OR Apache-2.0"

description = "A modular, ECS-style graphics/app framework for Rust."

repository = "https://github.com/Akihiro120/pebble"

readme = "Readme.md"

keywords = ["graphics", "ecs", "gamedev"]

categories = ["graphics", "game-engines"]



[lib]

name = "pebble"



[dependencies]

hecs = "0.11.0"

slotmap = "1.1.1"

raw-window-handle = "0.6"

tracing = "0.1"

oneshot = "0.1"

wgpu = { version = "29.0.3", features = ["spirv", "fragile-send-sync-non-atomic-wasm"] }

crossbeam-channel = "0.5"

winit_input_helper = "0.16"

winit = "0.29"

pollster = "1.0.1"

bytemuck = { version = "1.25.2", features = ["derive"] }

glam = { version = "0.32", features = ["bytemuck"] }

image = "0.25.10"

half = { version = "2.4", features = ["bytemuck"] }

# glTF 2.0 geometry/skeleton/animation parsing for wgpu::gltf_loader::load_gltf.

# "import" resolves .bin/base64 buffers (pulls in base64/image/urlencoding —

# image is already a direct dependency here, so this mostly unifies rather

# than adding weight). "utils" gives the typed accessor Reader API used to

# read positions/normals/joints/weights/keyframes. "names" gives joint/node

# names for Skeleton::joint_index_by_name. No KHR_materials_*/lights/extras

# features enabled — this crate never reads glTF materials or textures.

# Unconditional dependency (not feature-gated like `profiler`) — model

# loading is a core capability of this engine, not a niche add-on.

gltf = { version = "1.4.1", default-features = false, features = ["import", "utils", "names"] }

# Gamepad polling — see `gamepad` module, always available (like `time`).

# Requires `libudev-dev` on Linux to compile.

gilrs = "0.11"

# Audio playback — see `audio` module, always available (like `time`). No

# wasm32 support (a known gap — see the `audio` module's own doc comment).

# Requires ALSA dev headers on Linux (pulled in transitively via cpal).

rodio = "0.22"

egui = { version = "0.35", optional = true, default-features = false }

egui-wgpu = { version = "0.35", optional = true, default-features = false }

# Drop-in `Instant`/`Duration` that works correctly on wasm32-unknown-unknown

# (via `performance.now()`) as well as native — unlike `std::time::Instant`,

# whose wasm32 support depends on how the final binary is linked. Used by

# `time::TimePlugin` (always available) and `wgpu::profiler` (feature-gated);

# already present transitively via `wgpu` itself, so depending on it directly

# and unconditionally is free.

web-time = "1.1"



[features]

# Opt-in CPU frame-timing/telemetry plugin with an egui-rendered overlay —

# see `wgpu::profiler`. Off by default so egui isn't pulled into every

# consumer's build; enable with `pebble-engine = { version = "...", features = ["profiler"] }`.

profiler = ["dep:egui", "dep:egui-wgpu"]



[target.'cfg(target_arch = "wasm32")'.dependencies]

web-sys = { version = "0.3", features = ["Document", "Window", "HtmlCanvasElement", "EventTarget"] }

wasm-bindgen = "0.2"

wasm-bindgen-futures = "0.4"

console_error_panic_hook = "0.1"